徒步走是人们活动的一种简单方式。然而,经常从事这一活动,可有效地增进健康。加之徒步走不需要“专门的训练”,一般正常人均可承担其负荷量,因此,国内外许多人,尤其是老年人多将它作为一种保健手段。徒步走时,几乎全身的肌肉参与活动,这直接影响内脏器官,并使其活动变得积极起 Walking is a simple way of people’s activities. However, regular activities can effectively improve health. In addition, there is no need for “specialized training” on foot. Generally, normal people can afford their load. Therefore, many people at home and abroad, especially the elderly, regard it as a kind of health care tool. When walking, almost all the muscles of the body participate in the activities, which directly affect the internal organs and make their activities active